diff --git a/CHANGELOG.md b/CHANGELOG.md
index bec470800..cc7fa9f82 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Changelog
 
 ## master - CURRENT
+
+## 3.4.0 - 16/08/2020
 ### Added
 * Use `poetry` to manage dependencies, build and package Lexicon.
 * Add integration tests for Mac OS X
diff --git a/pyproject.toml b/pyproject.toml
index ea4ca89e5..048b45dfa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ build-backend = "poetry.masonry.api"
 
 [tool.poetry]
 name = "dns-lexicon"
-version = "3.3.28"
+version = "3.4.0"
 description = "Manipulate DNS records on various DNS providers in a standardized/agnostic way"
 license = "MIT"
 keywords = [